From 3f43c6667acb4e02962b2829a4d4ebb6b6e6f70e Mon Sep 17 00:00:00 2001
From: Chuck Lever <chuck.lever@oracle.com>
Date: Mon, 10 Dec 2007 14:57:31 -0500
Subject: [PATCH] NFS: Address a couple of nits in nfs_follow_referral()

Clean up: fix an outdated block comment, and address a comparison
between a signed and unsigned integer.

Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
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